PTFA211801F V4 R250 Datasheet PTFA211801F V4 R250, ST12100STR, PTFA211801E V4 R250 | P7-P9

PTFA211801E

PTFA211801F

Data Sheet 7 of 11 Rev. 03, 2005-06-10

A211801ef_sch

8.2pF

1µF

0.5pF

9.1pF 0.02µF 22µF1µF

l1 l 3 l4 l6

l10

DUT

C12 C13 C14 C15

C19C18

C17

C16

l11

50V

0.1µF

10µF

35V

5.1KV

.01µF

9.1pF

C10

5.1K V

C11

5.1K V

1.5pF

C21

8.2pF

l14l12

C20

0.3pF

l13

0.02µF

22µF

50V

9.1pF

2K V

0.001µF

BCP56

1.3K

1.2K V

LM7805

0.001µF

QQ1

VDD

RF_OUT

RF_IN

Reference Circuit

Reference Circuit Schematic for f = 2140 MHz

Circuit Assembly Information

DUT PTFA211801E or PTFA211801F LDMOS Transistor

PCB 0.76 mm [.030"] thick, ε

= 4.5 Rogers TMM4 2 oz. copper

Microstrip Electrical Characteristics at 2140 MHz* Dimensions: L x W (mm) Dimensions: L x W (in.)

l1 0.097 λ, 50.0 Ω 7.37 x 1.40 0.290 x 0.055

l2 0.267 λ, 50.0 Ω 19.86 x 1.40 0.782 x 0.055

l3 0.136 λ, 42.0 Ω 10.24 x 1.85 0.403 x 0.073

l4 0.087 λ, 42.0 Ω 6.50 x 1.85 0.256 x 0.073

l5 0.018 λ, 11.4 Ω 1.24 x 10.24 0.049 x 0.403

l6 0.077 λ, 6.9 Ω 5.23 x 17.78 0.206 x 0.700

l7 0.207 λ, 48.0 Ω 15.70 x 1.50 0.618 x 0.059

l8, l9 0.256 λ, 45.0 Ω 19.30 x 1.65 0.760 x 0.065

l10 0.087 λ, 5.0 Ω 5.84 x 25.40 0.230 x 1.000

l11 (taper) 0.073 λ, 5.0 Ω / 40.0 Ω 5.59 x 25.40 / 1.98 0.220 x 1.000 / 0.078

l12 0.019 λ, 40.0 Ω 1.45 x 1.98 0.057 x 0.078

l13 0.087 λ, 50.0 Ω 6.65 x 1.40 0.262 x 0.055

l14 0.403 λ, 50.0 Ω 30.73 x 1.40 1.210 x 0.055

*Electrical characteristics are rounded.

PTFA211801E

PTFA211801F

Data Sheet 8 of 11 Rev. 03, 2005-06-10

Reference Circuit (cont.)

Reference Circuit

(not to scale)

Component Description Suggested Manufacturer P/N or Comment

C1, C2, C3 Capacitor, 0.001 µF Digi-Key PCC1772CT-ND

C4 Tantalum capacitor, 10 µF, 35 V Digi-Key PCS6106TR-ND

C5, C6 Capacitor, 0.1 µF Digi-Key PCC104BCT

C7 Capacitor, 0.01 µF ATC 200B103

C8, C12, C16 Ceramic capacitor, 9.1 pF ATC 100B 9R1

C9 Ceramic capacitor, 0.5 pF ATC 100B 0R5

C10, C21 Ceramic capacitor, 8.2 pF ATC 100B 8R2

C11 Ceramic capacitor, 1.5 pF ATC 100B 1R5

C13, C17 Ceramic capacitor, 0.02 µF ATC 200B 203

C14, C18 Ceramic capacitor, 1 µF ATC 920C105

C15, C19 Electrolytic capacitor, 22 µF, 50 V Digi-Key PCE3374CT-ND

C20 Ceramic capacitor, 0.3 pF ATC 100B 0R3

Q1 Transistor Infineon BCP56

QQ1 Voltage regulator National Semiconductor LM7805

R1 Chip resistor, 1.2 k-ohms Digi-Key P1.2KGCT-ND

R2 Chip resistor, 1.3 k-ohms Digi-Key P1.3KGCT-ND

R3 Chip resistor, 2 k-ohms Digi-Key P2KECT-ND

R4 Potentiometer 2 k-ohms Digi-Key 3224W-202ETR-ND

R5, R9 Chip resistor, 10 ohms Digi-Key P10ECT-ND

R6, R7, R8 Chip resistor, 5.1 k-ohms Digi-Key P5.1KECT-ND

Gerber Files for this circuit available on request

A211801ef_assy

35V

RF_IN RF_OUT

PTFA211801E

PTFA211801F

Data Sheet 9 of 11 Rev. 03, 2005-06-10

Package Outline Specifications

Package 30260

Diagram Notes:

1. Lead thickness: 0.10 +0.051/–0.025 [.004 +.002/–.001].

2. All tolerances ± 0.127 [.005] unless specified otherwise.

3. Pins: D = drain, S = source, G = gate.

4. Interpret dimensions and tolerances per ASME Y14.5M-1994.

5. Primary dimensions are mm. Alternate dimensions are inches.

Find the latest and most complete information about products and packaging at the Infineon Internet page

http://www.infineon.com/products

260-cases_30260

0.038 [.0015]

-A-

22.35±0.23

[.880±.009]

(2X 4.83±0.50

[.190±.020])

2X 12.70

[.500]

23.37±0.51

[.920±.020]

4X R 1.52

[.060]

2X 3.25

[.128]

1.02

[.040]

27.94

[1.100]

34.04

[1.340]

13.72

[.540]

45° X (2.03

[.080])

SPH 1.57

[.062]

2X 1.63

[.064] R

4.11±0.38

[.162±.015]

[.520 ]

+.004

–.006

LID 13.21

+0.10

–0.15

P1-P3 P4-P6 P7-P9 P10-P11

PTFA211801F V4 R250

Mfr. #:

Buy PTFA211801F V4 R250

Manufacturer:

Infineon Technologies

Description:

RF MOSFET Transistors Hi Pwr RF LDMOS FET 180 W 2110-2170 MHz

Lifecycle:

New from this manufacturer.

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PTFA211801F V4 R250

PTFA211801F V4 R250

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